Results 31 to 40 of about 1,780 (177)
Sentidos sobre el uso obligatorio del guardapolvo blanco en escuelas de Catamarca
Praxis, 2018 En este trabajo se aborda un debate público a través de una red social en torno a la decisión gubernamental de establecer el uso obligatorio del guardapolvo en las escuelas primarias públicas y de gestión privada en Catamarca (Argentina). En la tradición
Cecilia Evangelina Melendez +2 more
doaj +1 more source
“The Future Is Ancestral”: The Environmental Cuir Utopias of Gabriela Cabezón Cámara
Future Humanities, Volume 4, Issue 1, May 2026.ABSTRACT Argentinian author Gabriela Cabezón Cámara identifies as a “socio‐environmentalist and writer” and has been actively involved in the feminist movement #NiUnaMenos since 2015, alongside her growing engagement with environmental activism. She advocates for Indigenous land rights, water accessibility, and challenges offshore petroleum extraction ...
Victoria Jara
wiley +1 more source
TAXON, Volume 75, Issue 2, April 2026.Abstract The presently most densely sampled molecular phylogeny of the widespread New World subtribe Gonolobinae is presented, including about 35% of the ca. 520 species. Sampling focused on an even representation of the three main areas of total Gonolobinae distribution, South America, Central/North America, and the West Indian Islands, and the ...
Sigrid Liede‐Schumann +4 more
wiley +1 more source
Los gliptodontoideos del araucaniano de Catamarca
Revista del Museo de La Plata, 1944 El presente trabajo es resultado del estudio del material de xenartros pliocenos de la superfamilia Glyptodontoidea obtenido en la provincia deCatamarca durante las expediciones llevadas a cabo en los años 1927 a1930 por el Departamento a mi cargo en el Museo de La Plata.
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A new phylogeny and phylogenetic classification for Solanaceae
TAXON, Volume 75, Issue 2, April 2026.Abstract Solanaceae are a globally distributed family of considerable economic importance. Recent phylogenetic work on various clades in the family has resulted in a plethora of names at various taxonomic levels. This results in a confusing set of names applied to clades at different ranks, and to the use of informal names that are often not accepted ...
Rocío Deanna +11 more
wiley +1 more source
The Journal of Latin American and Caribbean Anthropology, Volume 31, Issue 1, March 2026.ABSTRACT Pastoralism worldwide faces a complex landscape of increased pressures and exclusion. Beyond ecological and economic challenges, pastoralists suffer eroding cultural identity, limited generational renewal, and political marginalization. Yet pastoral livelihoods are increasingly recognized as stewards of sustainable futures and amongst the best
Greta Semplici, Pablo Manzano
wiley +1 more source
Revista de Ciencias Agrícolas, 2017 Para determinar y valorar la infección fúngica radicular, se estudió la colonización por simbiontes fúngicos nativos en raíces de Topinambur (Helianthus tuberosus L.), cultivado en el Valle Central de la provincia de Catamarca, región árida del Noroeste ...
Gabriela Di Barbaro +5 more
doaj +1 more source
Estudios Atacameños, 2023 Frente a las limitaciones de la dicotomía expeditividad/conservación para entender los conjuntos líticos de los contextos del primer milenio en Antofagasta de la Sierra (Catamarca, Argentina), la propuesta del diseño utilitario (Escola 2000) resultó un ...
Natalia Sentinelli +1 more
doaj +1 more source
, 1909 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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Geophysical Research Letters, Volume 52, Issue 21, 16 November 2025.Abstract Due to climate change, overgrazing, and deforestation, arid ecosystems are vulnerable to desertification and land degradation. As aridity increases, vegetation cover loses spatial homogeneity and self‐organizes into heterogeneous vegetation patterns, a step before a catastrophic shift to bare soil.
David Pinto‐Ramos +3 more
wiley +1 more source